膝关节

BACKGROUND: Early rehabilitation following total knee replacement has arisen more attention. The aim of continuous passive joint motion is to recover knee function, prevent anchylosis, accelerate blood and synovia circulation, therefore, enhance tissue repair.

摘要背景：膝关节置换后的早期康复治疗逐渐引起关注，进行持续被动关节运动的主要目的是恢复膝关节功能，防止关节僵硬，同时促进手术部位血液和关节滑液循环，从而加快组织修复。

It is a feasible and effective way to extense knee joint ankylosis that the local tissue in the joint is prolongated.

延长膝关节局部组织是治疗伸直型膝关节僵直可行和有效的治疗方法。

Arthropathy is also called osteal arthropathy, or recessive arthropathy, with the symptom of knee cartilage injury.

膝关节骨性关节病又称骨性关节炎，或退行性关节炎，是一种以膝关节软骨损伤为特点的病症。

Osteoarthritis of knee is an arthropathy characterized by hyperosteogeny due to degenerative articular cartilage.

膝关节骨关节炎是一种因关节软骨退行性变所引起的以膝关节疼痛、肿胀、骨质增生为主要表现的关节病变。

Anterior cruciate ligamentis the significant composition that is steady in the preceding direction of knee joint .The injuries afterwards may lead to be obviously unfirm in the preceding direction of knee joint ; badly affect the function of knee joint ; secondary damage the main composition such as articular cartilage and meniscus ;cause articular degeneration and articular disease happen in early phase .

前十字韧带是膝关节重要的前向稳定结构，损伤后可以产生明显的膝关节前向不稳，严重影响膝关节功能，继发关节软骨、半月板等主要结构损害，导致关节退变和骨关节病的早期发生。

It can provide a stable and reliable fixation which is of benefit for early functional exercise. Bone grafting, closed reaming technique and knee joint adhesion release should be considered in order to enhance the bone healing and the improvement of knee ROM and function. Femoral fractures; Fracture fixation, intramedullary; Fractures, ununited

使用逆行交锁髓内钉治疗股骨远端骨折不愈合及延迟愈合具有固定可靠，便于膝关节早期功能锻炼等优点，但应联合行骨移植、闭合扩髓及膝关节粘连松解术，以促进骨折愈合，改善膝关节活动度和功能。

To evaluate the function of isokinetic training to the recovery of knee flexors and extensors strength after knee joint injuries .

采用Cybex-600型等速运动测试仪对11例膝关节损伤患者的患侧膝屈伸肌进行等速运动训练，研究膝关节在运动损伤后通过等速训练对膝关节功能恢复及关节周围肌肉力量的影响。

Indication of different knee prostheses depends on bone and soft tissue of the knee, and quality and status of knee ligament, joint deformation and destruction degree of articular cartilage are responsible for the choice of prosthesis.

不同膝关节假体的适应证应由膝关节的骨和软组织条件决定、膝关节韧带的质量和状态、关节畸形以及关节软骨破坏的程度决定假体的选择。

Construct PLXRN-IL-1Ra and PLXRN-IL-10 vector, lapine synoviocytes were first transduced in culture by retroviral infection. The genetically modified synovial cells were then transplanted by intra-articular injection into the knee joints, assay of joint lavages confirmed that the gene expression was not lost after 14 days of transfer. Knees receiving the hIL-1Ra had significantly reduced cartilage breakdown. Delivery of the hIL-10 was less effective, When both genes were used together, there was a greater inhibition of cartilage breakdown and a considerable reduction of cartilage matrix degradation.

构建PLXRN-IL-1Ra、PLXRN-IL-10逆转录病毒载体，体外感染同种异体原代滑膜细胞，接着将转染了外源基因的滑膜细胞行关节腔注射入创伤性骨关节炎兔膝关节，通过对关节滑液的ELISA分析证明外源基因的表达在基因转移后14天还很稳定，只接受hIL-1Ra基因治疗的膝关节软骨损坏明显减轻，接受hIL-10基因治疗的膝关节治疗也有一定效果，当两种基因同时导入时，有非常明显的抑制软骨破坏和软骨基质降解的作用。

The kinematics speed was detected under different state of simulating the driving moment of hip joint and the damping moment of knee joint. The testing results indirectly built the dynamics relationship among the inertial force, damping force and the swing speed of the knee joint.

在模拟不同人体髋关节摆动驱动力和膝关节阻尼力的状态下，测量膝关节阻尼缸的运动速度，从而间接获得了假腿阻尼力、惯性力与膝关节摆动速度之间的动力学关系。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。